Showing posts with label cutter. Show all posts
Showing posts with label cutter. Show all posts

09 February 2016

What's Up With Yovani Gallardo's Slider/Cutter?

The Orioles have a problem. Actually, they have a couple of problems. So to be more specific: The Orioles have a starting rotation problem. Overall, it's not very good. That's one reason why the O's can't stop being connected to Yovani Gallardo, who has yet to sign with a team mainly because of the unfair and punitive qualifying offer system that's currently in place.

On the surface, it seems the draft pick compensation issue is the main thing keeping the Orioles from inking Gallardo to a multiyear deal. They need another competent starter who throws a lot of innings, and Gallardo is a competent starter who will likely throw a lot of innings. And while his presence would help the rotation, it's up for debate exactly how much of an upgrade he'd be.

Gallardo, who turns 30 later this month, would rival Ubaldo Jimenez in the O's rotation in terms of career accomplishments. He's no longer the same type of pitcher he was just a few years ago, when he'd average at least nine strikeouts per nine innings and rely on a steady diet of four-seam fastballs, sliders, and curveballs. In 2012, Gallardo posted a strikeout rate of exactly nine; since then, his K/9 has dropped from 7.2, to 6.8, to 5.9 last season. Meanwhile, he's had to focus more on limiting the amount of hard contact against him and trying to keep the ball on the ground.

He still throws fastballs more than 50% of the time, but he now opts for fewer four-seamers and more two-seamers. And while he's seen a relative decline in his fastball velocity, Gallardo has also seen a gradual uptick in his slider velocity the last couple seasons:


Here's one explanation: Gallardo mixes in a cutter, and the difference is sometimes difficult to distinguish. Brooks Baseball labels Gallardo's offerings as sliders. Baseball Savant has him at 209 career cutters thrown (with only two in 2015). FanGraphs has him at 139 total cutters (going back to 2012). Still, the slider and/or the cutter are two of his better performing pitches, along with the curveball.

Gallardo is throwing his slider/cutter more than ever, and he also threw it higher in the strike zone than in any previous season by a decent margin:


Prior to 2015, Gallardo not only focused on keeping the pitch down and away, but also down in general. But last year, he wasn't afraid to keep the pitch in the zone, high or away:


Opposing batters swung more than ever at Gallardo's slider/cutter, but those pitches also generated fewer whiffs. Opponents did have trouble hitting for power against those offerings. One large reason for that: an infield fly ball rate of 41%. It won't be easy to repeat that.

It's unclear whether Gallardo's slider/cutter results are a product of small sample size or suggest anything meaningful. Maybe it's a pitch he's growing more comfortable with and isn't shying away from throwing it in the zone. It seems like Gallardo is a tinkerer who's unafraid to try different things in search of success. Another example of that is his movement to both sides of the rubber the last couple seasons.

Still, it's tough to overlook Gallardo's lack of strikeouts. He can't exactly be considered a question mark, but he's more of a back-end starter in a good rotation (so at least a No. 2 or 3 for the Orioles). By itself, that would be fine. But that depends on the years and dollars he'd command, and it also doesn't factor in the loss of a first-round draft pick. Gallardo's price is clearly dropping, though, which is why the Orioles are hovering.

Perhaps the Orioles would be better off keeping their first-round draft pick and going with a revolving door of Vance Worley, Odrisamer Despaigne, Mike Wright, and Tyler Wilson as the fifth starter. That way, they could ride the hot hand and also maintain some flexibility (though Worley is out of options). But that's also something that occasionally sounds better in theory than in practice, and it doesn't account for an injury to any of the O's other starting pitchers. Gallardo would make the O's a little bit better, but it would come at a steep price.

The Orioles' major league team needs some help. Their farm system needs even more help. No one said this would be easy.

Photo via Keith Allison

09 March 2015

The Transformation of Jake Arrieta

Let's take a break from the endless assault of spring training tweets and photos and talk about Jake Arrieta. Spoiler alert: Arrieta no longer pitches for the Orioles. In the summer of 2013, he was shipped to the Chicago Cubs along with Pedro Strop and some international bonus pool money in exchange for Scott Feldman and Steve Clevenger. As Joe noted at the time, it was "a classic trade in which a contender trades long-term assets to a non-contender for a short-term asset." And Feldman was perfectly serviceable and did help the Orioles, though they still missed out on a playoff spot.

Feldman signed with the Astros after the 2013 season and Clevenger has been mediocre in limited major league duty. Strop immediately turned things around in Chicago, and he's been very good in a season and a half. But the real prize in the deal turned out to be Arrieta, who had a career year in 2014 and is under team control through 2017.

Arrieta got a late start last season because of some shoulder inflammation, but when he was finally able to go in early May, he pitched very well. Out of all pitchers who threw at least 150 innings, Arrieta was 11th in fWAR (4.9), 10th in ERA (2.53), and second in FIP (2.26). He established career bests in innings pitched, strikeout rate, walk rate, home run rate, groundball percentage, and home run/fly ball ratio (and obviously in ERA, FIP, and WAR).

Combined with the decent but not nearly as good numbers Arrieta posted in 50-plus innings in 2013 after coming over to the Cubs, here are how his numbers stack up in Baltimore vs. Chicago:

TeamIPERAFIPK/9BB/9bWARfWAR
Orioles3585.464.727.04.00.32.7
Cubs208.12.812.928.82.86.04.8

So, yes, Arrieta has been much, much better in Chicago than in Baltimore. So what has he done differently?

Arrieta has been more effective at keeping pitches low in the strike zone. Here's his zone profile while with the Orioles:


And here's his zone breakdown with the Cubs:


And while Arrieta's strikeouts are up and walks are down, he hasn't been pounding the zone more. He actually threw fewer pitches in the strike zone in 2014 (47%) than his career average (48.7%). But he has been getting more swings and misses, especially on low pitches. Arrieta hasn't needed to throw as many pitches in the zone because opposing batters are swinging more often at pitches outside the zone and making less contact. They also swung a bit more on pitches in the zone and still made less contact.

A big part of Arrieta's success has been a pitch addition. Here's his pitch usage breakdown while with the Orioles and Cubs:

With Orioles: 30% four-seam; 31% sinker; 16% slider; 15% curve; 8% change
With Cubs: 21% four-seam; 31% sinker; 26% slider; 17% curve; 5% change

Arrieta has traded four-seamers for more sliders -- or, more accurately, more cutters -- and it's been a devastating weapon for him. He's been much better at controlling his cutter and using it more in fastball counts.

It's known that Dan Duquette and Rick Peterson (the O's director of pitching development) are not huge fans of the cutter. They prefer that their young pitchers work on other secondary pitches, and they also believe that overuse of the pitch can cause a decrease in velocity. Baseball America covered the cutter and a possible decline in velocity in 2010, and Dan Haren talked about it last year. An interesting part of Haren's interview: ". . . the cutter 'absolutely' leads to velocity loss. (He just didn’t care because he was already losing velocity.)" (Read more on the O's and the cutter here and here. The O's are more extreme when it comes to worrying about the effects of the pitch, but there isn't a great data set to entirely prove that some of their concerns aren't justified.)

Arrieta has actually seen an uptick in velocity with the Cubs. His fastball velocity jumped about 1 mph. He's throwing his cutter about 3 mph harder than his slider in Baltimore. And even his curveball has seen a 2 mph bump. Cutters tend to be late-career pitch additions, so it is interesting to see Arrieta add the pitch in his late-20s and also still see an increase in his velocity across the board. Perhaps that won't continue. But for at least one season, Arrieta pitched better than he ever did in Baltimore -- by far.

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Plenty of factors have had a part in Arrieta's flourishing with the Cubs. He's been mostly healthy, he's pitching in the National League Central instead of the American League East, and he went to a team that embraced the use of the cutter and tweaked his mechanics enough to show him how to throw it properly. Arrieta also admitted that changing teams helped:
It can’t really be as simple as the change-of-scenery theory floated almost every time [Theo] Epstein’s front office acquires a new pitcher.
“It’s so hard to know,” Arrieta said. “It’s one of those things where I was at a point where one small thing needed to happen — and that happened to be it. I feel like I was in a situation where I was pretty much standing on the edge. Just wasn’t able to get over.”
Cubs general manager Jed Hoyer also had a smart comment about change of scenery in general:
“Sometimes, I think it’s probably as much as trying to impress in a new place. Sometimes, it’s probably as much as being able to feel like your new employer likes you maybe better than your old employer did. You’re excited to be in a fresh environment. . . . Things can get stale or get negative in a place for a player and they can go somewhere else and be a different person.” 
Arrieta's challenge now will be to do something he's never done before: keep pitching well after having almost a full season of fantastic work. It would have been great if he'd been able to succeed in Baltimore, but his turnaround has been remarkable and it's a lot of fun to watch him pitch (especially for Cubs fans).

23 September 2012

Sunday Comics: RELEASE THE CUTTER!

Hi, everyone - happy Sunday!

My name is Steph Diorio, and I write over at Charm City Yakyuu for Aerys Sports. I also draw way too many cartoons, and Jon's brought me on board officially as the Sunday cartoonist for Camden Depot! It's an honor to be writing and drawing here and I can't thank Jon enough. I hope my cartoons make your Sundays a little bit happier!

Today's edition is a little protest poster based around Dan Duquette's hatred of a certain pitch.